Refinements in reception and application of philosophemes in International Relations theory are always welcome, and particularly in cases where distortions abound as the result of selective importation. One such case is, without doubt, the philosophy of I. Kant. Until rather recently, few attempts were made in IR theory to interface the reception of his writings in ‘anthropology, philosophy of history, politics and pedagogy’ with some more holistic appreciation of the philosophical project to which they belong. This tendency alone produces some distortions, which are only amplified by a baffling reluctance to engage the question of the plausibility of this project in the very form given to it by Kant himself. Hardly anything has been written in IR about what problems twentieth century Kant scholarship may raise for a reception practice which proceeds by ‘lifting’ Kant's political writings over into analyses of contemporary international politics. 1 The result is that a plurality of ‘Kantian legacies’ exist in IR theory, and that their respective proponents appear to be talking past each other in addressing different constituencies.